Batter voltage setting at 12.14v app shows absorption
asked
How to test my blue smart IP67
Is the relay internally clicking on when you connect it and switch it on to charge. You can either feel it or hear it.
Sometimes it sticks off on mine.
Yes, the relay clicks, I removed it from my travel trailer and have it connected to a lone group 24 battery and it is performing better, Voltage seems more normal as it charged this battery through the absorption stage at approx 13.3v and was around 12.8v when I last saw it.
The odd part was in history it showed less and less voltage at the end of each charging cycle from 12.6 down to 12.12v on its last cycle before I removed it and brought it to my house.
